package com.teampower.idea.service;

import java.util.List;

import com.teampower.idea.pojo.Users;

public interface UsersService {
	public abstract Users load(String username,String password);
	public abstract Users load(String username);
	public abstract void save(Users users);
	public abstract int getCounts();
	public abstract List getAll(int startIndex,int pageSize);
	
}
